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此程序为测试窗函数宽度对时－频分辨率的影响，即测不准原理，对时间分辨率和频率分辨率只能取一个折中，一个提高了，另一个就必然要降低，反之亦然。(This procedure for the test window function width on- frequency resolution, that is, the uncertainty principle, the time resolution and frequency resolution can only take a compromise, an elevated, and the other is bound to reduce, and vice versa .)

support vector machine classification.

实现从RGB到HSV的转化 实现从RGB到HSV的转化(RgbToHis)

通过三纬最邻近快速搜索方法找出图像里最相似的部分(FAST K-NEAREST NEIGHBOURS SEARCH 3D VERSION )

对谐波信号进行分析，获得音调和基频，来自音色工具箱(Harmonic signal analysis, the tone and the fundamental frequency from the tone toolbox)

Multiple kernel learning is a model to merge multiple kernels by linear combination. Mostly solving the models are slow due to explicit computation of kernels. Here, we propose to approximate kernel map function explicitly in finite dimensional space. Then, we use dual coordinate descent to solve the SVM. By storing the solutions in primal, we do not have to compute the kernel explicitly. A group lasso regularization on kernel weights is solved with SVM alternatingly. This is a side-project in my research projects with Dr. Yi-Ren Yeh and Dr. Frank Wang in Academia Sinica.

adptvie alogirthm code ...matlab based..can be used in conjunction with other techniques

包含了各种matlab数字图像处理的小程序 (Contains a variety of digital image processing matlab applet)

捷联惯导仿真，对于初学捷联惯导的人有很大的帮助(SINS simulation SINS for the beginner who has a lot of help)

说明：  基于matlab与CCS完成FIR滤波器的设计(Design of FIR filter based on MATLAB and CCS)